https://support.mozilla.org/en-US/questions/1103416 Referring to this article, I am in the same boat. Below is the info from the Troubleshooting page. I have done every concievable thing required, including refresh FF and reinstalling Win 10. Application Basics ------------------ Name: Firefox Version: 54.0.1 Build ID: 20170628075643 Update Channel: release User Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:54.0) Gecko/20100101 Firefox/54.0 OS: Windows_NT 10.0 Multiprocess Windows: 0/1 (Disabled by add-ons) Google Key: Found Mozilla Location Service Key: Found Safe Mode: false Crash Reports for the Last 3 Days --------------------------------- All Crash Reports Extensions ---------- Name: Adblock Plus Version: 2.9.1 Enabled: true ID: {d10d0bf8-f5b5-c8b4-a8b2-2b9879e08c5d} Name: Application Update Service Helper Version: 2.0 Enabled: true ID: [email protected] Name: Firefox Screenshots Version: 6.6.0 Enabled: true ID: [email protected] Name: Follow-on Search Telemetry Version: 0.9.1 Enabled: true ID: [email protected] Name: Google Translator for Firefox Version: 2.1.0.5.3 Enabled: true ID: [email protected] Name: Multi-process staged rollout Version: 1.50 Enabled: true ID: [email protected] Name: Pocket Version: 1.0.5 Enabled: true ID: [email protected] Name: Shield Recipe Client Version: 1.0.0 Enabled: true ID: [email protected] Name: Web Compat Version: 1.1 Enabled: true ID: [email protected] Graphics -------- Features Compositing: Basic Asynchronous Pan/Zoom: none WebGL 1 Driver WSI Info: EGL_VENDOR: Google Inc. (adapter LUID: 00000000000080b0) EGL_VERSION: 1.4 (ANGLE 2.1.0.2a250c8a0e15) EGL_EXTENSIONS: EGL_EXT_create_context_robustness EGL_ANGLE_d3d_share_handle_client_buffer EGL_ANGLE_d3d_texture_client_buffer EGL_ANGLE_surface_d3d_texture_2d_share_handle EGL_ANGLE_query_surface_pointer EGL_ANGLE_window_fixed_size EGL_NV_post_sub_buffer EGL_KHR_create_context EGL_EXT_device_query EGL_KHR_image EGL_KHR_image_base EGL_KHR_gl_texture_2D_image EGL_KHR_gl_renderbuffer_image EGL_KHR_get_all_proc_addresses EGL_ANGLE_flexible_surface_compatibility EGL_ANGLE_create_context_webgl_compatibility EGL_CHROMIUM_create_context_bind_generates_resource EGL_EXTENSIONS(nullptr): EGL_EXT_client_extensions EGL_EXT_platform_base EGL_EXT_platform_device EGL_ANGLE_platform_angle EGL_ANGLE_platform_angle_d3d EGL_ANGLE_device_creation EGL_ANGLE_device_creation_d3d11 EGL_ANGLE_experimental_present_path EGL_KHR_client_get_all_proc_addresses WebGL 1 Driver Renderer: Google Inc. -- ANGLE (Intel(R) HD Graphics Direct3D9Ex vs_3_0 ps_3_0) WebGL 1 Driver Version: OpenGL ES 2.0 (ANGLE 2.1.0.2a250c8a0e15) WebGL 1 Driver Extensions: GL_ANGLE_depth_texture GL_ANGLE_framebuffer_blit GL_ANGLE_framebuffer_multisample GL_ANGLE_instanced_arrays GL_ANGLE_pack_reverse_row_order GL_ANGLE_robust_client_memory GL_ANGLE_texture_compression_dxt3 GL_ANGLE_texture_compression_dxt5 GL_ANGLE_texture_usage GL_ANGLE_translated_shader_source GL_CHROMIUM_bind_generates_resource GL_CHROMIUM_bind_uniform_location GL_CHROMIUM_sync_query GL_EXT_blend_minmax GL_EXT_color_buffer_half_float GL_EXT_debug_marker GL_EXT_frag_depth GL_EXT_occlusion_query_boolean GL_EXT_read_format_bgra GL_EXT_robustness GL_EXT_shader_texture_lod GL_EXT_texture_compression_dxt1 GL_EXT_texture_filter_anisotropic GL_EXT_texture_format_BGRA8888 GL_EXT_texture_storage GL_EXT_unpack_subimage GL_KHR_debug GL_NV_fence GL_NV_pack_subimage GL_OES_EGL_image GL_OES_EGL_image_external GL_OES_depth32 GL_OES_element_index_uint GL_OES_get_program_binary GL_OES_packed_depth_stencil GL_OES_rgb8_rgba8 GL_OES_standard_derivatives GL_OES_texture_float GL_OES_texture_float_linear GL_OES_texture_half_float GL_OES_texture_half_float_linear GL_OES_texture_npot GL_OES_vertex_array_object WebGL 1 Extensions: ANGLE_instanced_arrays EXT_blend_minmax EXT_color_buffer_half_float EXT_frag_depth EXT_shader_texture_lod EXT_texture_filter_anisotropic MOZ_debug_get OES_element_index_uint OES_standard_derivatives OES_texture_float OES_texture_float_linear OES_texture_half_float OES_texture_half_float_linear OES_vertex_array_object WEBGL_color_buffer_float WEBGL_compressed_texture_s3tc WEBGL_debug_renderer_info WEBGL_debug_shaders WEBGL_depth_texture WEBGL_lose_context MOZ_WEBGL_lose_context MOZ_WEBGL_compressed_texture_s3tc MOZ_WEBGL_depth_texture WebGL 2 Driver WSI Info: - WebGL 2 Driver Renderer: WebGL creation failed: * Error during ANGLE OpenGL init. * Error during ANGLE OpenGL init. * Error during ANGLE OpenGL init. * Error during ANGLE OpenGL init. * Error during ANGLE OpenGL init. * Exhausted GL driver caps. WebGL 2 Driver Version: - WebGL 2 Driver Extensions: - WebGL 2 Extensions: - Audio Backend: wasapi DirectWrite: true (10.0.15063.413) GPU #1 Active: Yes Description: Intel(R) HD Graphics Vendor ID: 0x8086 Device ID: 0x0106 Driver Version: 9.17.10.4459 Driver Date: 5-19-2016 Drivers: igdumd64 igd10umd64 igd10umd64 igdumd32 igd10umd32 igd10umd32 Subsys ID: 397717aa RAM: Unknown Diagnostics AzureCanvasAccelerated: 0 AzureCanvasBackend: skia AzureContentBackend: skia AzureFallbackCanvasBackend: cairo Decision Log HW_COMPOSITING: disabled by user: Disabled by pref D3D11_COMPOSITING: unavailable by default: Hardware compositing is disabled D3D9_COMPOSITING: unavailable by default: Hardware compositing is disabled DIRECT2D: unavailable by default: Direct2D requires Direct3D 11 compositing D3D11_HW_ANGLE: unavailable by default: D3D11 compositing is disabled disabled by env: D3D11 compositing is disabled GPU_PROCESS: unavailable by default: Multi-process mode is not enabled WEBRENDER: unavailable by runtime: Build doesn't include WebRender Important Modified Preferences ------------------------------ accessibility.lastLoadDate: 1500048672 accessibility.loadedInLastSession: true browser.cache.disk.capacity: 358400 browser.cache.disk.filesystem_reported: 1 browser.cache.disk.smart_size.first_run: false browser.cache.disk.smart_size.use_old_max: false browser.cache.frecency_experiment: 1 browser.download.folderList: 0 browser.download.importedFromSqlite: true browser.places.smartBookmarksVersion: 8 browser.search.suggest.enabled: false browser.sessionstore.upgradeBackup.latestBuildID: 20170628075643 browser.startup.homepage_override.buildID: 20170628075643 browser.startup.homepage_override.mstone: 54.0.1 browser.tabs.remote.autostart.2: true browser.urlbar.autocomplete.enabled: false browser.urlbar.suggest.bookmark: false browser.urlbar.suggest.history: false browser.urlbar.suggest.openpage: false extensions.lastAppVersion: 54.0.1 general.autoScroll: false gfx.crash-guard.d3d11layers.appVersion: 54.0.1 gfx.crash-guard.d3d11layers.deviceID: 0x0106 gfx.crash-guard.d3d11layers.driverVersion: 9.17.10.4459 gfx.crash-guard.d3d11layers.feature-d2d: true gfx.crash-guard.d3d11layers.feature-d3d11: true gfx.crash-guard.status.d3d11layers: 2 gfx.crash-guard.status.d3d11video: 2 gfx.direct2d.disabled: true layers.acceleration.disabled: true media.gmp-gmpopenh264.abi: x86-msvc-x64 media.gmp-gmpopenh264.lastUpdate: 1500003391 media.gmp-gmpopenh264.version: 1.6 media.gmp-manager.buildID: 20170628075643 media.gmp-manager.lastCheck: 1500003390 media.gmp-widevinecdm.abi: x86-msvc-x64 media.gmp-widevinecdm.lastUpdate: 1500003394 media.gmp-widevinecdm.version: 1.4.8.903 media.gmp.storage.version.observed: 1 media.hardware-video-decoding.failed: false media.webrtc.debug.log_file: C:\Users\Roberts\AppData\Local\Temp\WebRTC.log network.cookie.cookieBehavior: 3 network.cookie.lifetimePolicy: 2 network.cookie.prefsMigrated: true network.predictor.cleaned-up: true places.history.enabled: false places.history.expiration.transient_current_max_pages: 122334 plugin.disable_full_page_plugin_for_types: application/pdf privacy.history.custom: true privacy.sanitize.sanitizeOnShutdown: true privacy.trackingprotection.pbmode.enabled: false security.sandbox.content.tempDirSuffix: {0fad8de4-7509-4b03-9835-22ec3afe1caf} services.sync.declinedEngines: ui.osk.debug.keyboardDisplayReason: IKPOS: Touch screen not found. Important Locked Preferences ---------------------------- Places Database --------------- JavaScript ---------- Incremental GC: true Accessibility ------------- Activated: true Prevent Accessibility: 0 Library Versions ---------------- NSPR Expected minimum version: 4.14 Version in use: 4.14 NSS Expected minimum version: 3.30.2 Version in use: 3.30.2 NSSSMIME Expected minimum version: 3.30.2 Version in use: 3.30.2 NSSSSL Expected minimum version: 3.30.2 Version in use: 3.30.2 NSSUTIL Expected minimum version: 3.30.2 Version in use: 3.30.2 Experimental Features --------------------- Sandbox ------- Content Process Sandbox Level: 1